Compare 137831 vs 137993
| Property | 137831 | 137993 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1378311 | 1379931 |
| Prime factorization | 137831 | 137993 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137831 | 1, 137993 |
| Number of properties | 7 | 8 |
| Additive primes | 5294th | |
| Chen primes | 5529th | |
| Cousin primes (2nd member) | 1585th | |
| Emirps | 2657th | 2661st |
| Happy primes | 2004th | 2007th |
| Isolated primes | 9648th | 9657th |
| Long primes | 4805th | |
| Primes | 12827th | 12840th |
| Pythagorean primes | 6393rd | |
| Sexy primes (1st member) | 3167th | |
| Sophie germain primes | 1529th | |
| Roman numberals | ||
| Base 2 | 1000011010011001112 | 1000011011000010012 |
| Base 3 | 210000012123 | 210000212123 |
| Base 4 | 2012212134 | 2012300214 |
| Base 5 | 134023115 | 134034335 |
| Base 6 | 25420356 | 25425056 |
| Base 7 | 11125617 | 11132127 |
| Base 8 | 4151478 | 4154118 |
| Base 9 | 2300559 | 2302559 |
| Base 10 | 13783110 | 13799310 |
| Base 11 | 9461111 | 9474911 |
| Base 12 | 6791b12 | 67a3512 |
| Base 13 | 4a97513 | 4aa6b13 |
| Base 14 | 3833114 | 3840914 |
| Base 15 | 2ac8b15 | 2ad4815 |
| Base 16 | 21a6716 | 21b0916 |